New species of Stigmatomyces from Asia

Four new species of Stigmatomyces (Ascomycota, Laboulbeniomycetes, Stigmatomycetinae) parasitic on flies (Diptera) are described. These are S. aphaniosomae, parasitic on an undescribed species of Aphaniosoma (Chyromyidae) from Jordan; S. deemingii, parasitic on Milichia pubescens (Milichiidae) from Yemen; S. macanus, parasitic on Phortica spp. (Drosophilidae) from Taiwan; and S. mosilli, parasitic on Mosillus subsultans (Ephydridae) from Pakistan. Chyromyidae is a new host family for Laboulbeniales, and S. aphaniosomae is the first of the Laboulbeniales to be reported from Jordan.     

中国星盾炱属分类研究Ⅱ．

本文报道了产于中国的星盾炱属Asterina L(?)v.23个种,其中2个新种和15个国内新记录种。新种是山芝麻星盾炱Asterina helicteris Y.S.Ouyang et Y.X.Hu和柄果木星盾炱Asterina mischocarpi Y.S.Ouyang et Y.X.Hu。标本保存于广东省微生物研究所(GDIM)。     

New and interesting Laboulbeniales parasitic on Brazilian Diptera

Three new Laboulbeniales occurring on Brazilian Diptera are described. These are Stigmatomyces cearensis, parasitic on Guttipsilopa (Nesopsilopa) stonei (Mathis & Wirth) (Ephydridae); Stigmatmyces gratiellae, parasitic on Cressonomyia meridionalis (Cresson) (Ephydridae); and Stigmatomyces litoralis, parasitic on Glenanthe caribea Mathis and Paraglenanthe bahamensis Wirth (both Ephydridae). Fifteen other dipterophilous Laboulbeniales are reported for the first time from Brazil. The synonomy between Stigmatomyces notiphilae Thaxt. and S. leucophengae Thaxt. also is proposed.     

旌节花科植物上的二个小煤炱科新种

本文报道了寄生在旌节花科植物上的二个小煤炱科新种。它们是(1)旌节花附丝壳(Appendiculella stachyuri Y.X.Hu et B.Song sp.nov.);(2)旌节花小光壳炱(Asteridie-lla stachyuri Y.S.Ouyang et B.Song sp.nov.)。旌节花科分布于东亚,是小煤炱菌寄主的世界新记录。新种有拉丁文和汉文描述。模式标本存放在广东省微生物研究所(GDIM)。     

星盾炱属新种

报道了星盾炱属Asterina L(?)v.两个新种。它们是栲星盾炱Asterina castanopsts B Song et Y.S.Ouyang和绣球花星盾炱Asterina hydrangeae B.Song et Y.S Ouyang。模式标本保存在广东省微生物研究所真菌标本室(HMIGD)。     

Trichostrongylina (Nematoda) parasitic in Phyllotis sp. (Rodentia: Sigmodontinae) from Argentina, with description of three new species

The Trichostrongylina parasitic in the leaf-eared mouse Phyllotis sp. (Sigmodontinae) from the Province of Catamarca, Argentina are studied. Three new species of Stilestrongylus Freitas, Lent and Almeida, 1937 (Heligmosomoidea: Heligmonellidae: Nippostrongylinae) are described. Stilestrongylus andalgala n. sp. is distinguished from the most closely related species S. moreli Diaw, 1976 parasitic in Auliscomys boliviensis from Bolivia, by the absence of a common trunk of right rays 2 and 3, by left ray 4 shorter than ray 5, and by the shape of the female tail, without a mucron. Stilestrongylus catamarca n. sp. is distinguished from all the other species in the genus by hypertrophied rays 2, larger than rays 3, and from the closely related species Stilestrongylus barusi Durette-Desset, 1971, parasitic in Sigmodontomys alfari from Colombia, by right ray 4 longer than ray 5 and left ray 4 shorter than ray 5, by a larger spicule length/body length ratio (22.6% vs. 7.2%), and by the presence of a mucron on the female tail. Stilestrongylus gracielae n. sp. most closely resembles Stilestrongylus azarai Durette-Desset and Sutton, 1985, parasitic in Akodon azarae and in Graomys griseoflavus, and Stilestrongylus franciscanus Digiani and Durette-Desset, 2003, also parasitic in G. griseoflavus, both from Argentina. These latter differ from the new species by the right lobe of the caudal bursa: in S. azarai rays 4, 5 and 6 arise at same level from their common trunk and in S. franciscanus right rays 4 and 5 diverge at their distal extremity. Lamanema chavezi Becklund, 1963 (Molineoidea: Molineinae), a parasite of South American camelids, is reported in rodents for the second time.     

Two new genera of Laboulbeniales allied to Zodiomyces

Two new genera of Laboulbeniales (Ascomycota) allied to Zodiomyces (Zodiomycetoideae) are described. These are Capillistichus with the single species C. tenellus, parasitic on Laccobius spp. (Coleoptera, Hydrophilidae), and Scepastocarpus with the single species S. peritheciiformis, parasitic on Hydrochus spp. (Coleoptera, Hydrophilidae). Both genera and species are from Spanish collections. Perithecial characters appear to be similar in the two new genera and in the related Zodiomyces, becoming a diagnostic character of the group (subfamily Zodiomycetoideae). Receptacular characters form the basis of separation into genera. To complete the study of all the taxa included in the subfamily, specimens and type slides of all three species of Zodiomyces have been reviewed.     

值得注意的中国植物

近年为研究中国的大戟科、檀香科等科的植物,对中山大学生物系植物标本馆（ＳＹＳ）、华南植物研究所标本馆（ＩＢＳＣ）等的标本予以重新鉴定．现将中国植物区系中一些属或种作必要的修订,增加《中国植物志》未收载的２个新记录种,处理１个新异名．     

The parasitic fungi of Aydin province

This paper gives a list of 57 species of parasitic fungi collected from the province of Aydin. Out of these species, 5 are new to the Turkish parasitic fungal flora, and new hosts for 7 species are reported from Turkey for the first time.Thesis submitted by the senior author for M. S. degree.     

New species of Corethromyces from South America

Three new species of Corethromyces (Ascomycetes, Laboulbeniales, Stigmatomycetinae) parasitic on South American Staphylinidae (Insecta Coleoptera) are described. These are C. aequatorialis, parasitic on Gnathymenus sp. from Ecuador, C. otongaensis, parasitic on Biocrypta sp. from Ecuador, and C. thayerae, parasitic on Medon obscuriventer from Chile.     

斑痣盘菌科一新种及一新组合

报道斑痣盘菌科的两个寄生种,即生于茶树Camelliasinensis(L.)Kuntze枝梢上的硬湿皮盘菌新种HypoheliondurumY.R.Lin,C.L.Hou&S.J.Wangsp.nov.和生于青杄PiceawilsoniiMast.针叶上的线孢小沟盘菌新组合Lirulafiliformis(Darker)Y.R.Lin&S.J.Wangcomb.nov.。湿皮盘菌属HypohelionJohnston同时为中国新记录属。对此二种进行了汉文描述、图解和讨论,新种附有拉丁文特征简介。供研究标本保藏于安徽农业大学森林保护教研室(AAUFP)。     

A revision of the phoretic deutonymphs (hypopi) of the genus Sennertia Oudemans, 1905 (Acari,Astigmata, Chaetodactylidae)

Summary The genus Sennertia Oudemans, 1905 (Acari, Chaetodactylidae) is revised. Up to now, 49 species have been described in this genus, almost all from their hypopial stage. Adults are known only for four species. The adults live in the nests of bees, mainly Xylocopidae, and their heteromorphic deutonymphs ( = hypopi) are phoretic on the bees. The parasitic role of these mites is not known but they probably feed on the bee larvae as do the members of the allied genus Chaetodactylus wich are parasitic in the nests of Megachilidae. The holotypes or lectotypes of 35 species have been examined and most of them are redescribed and redepicted. Four species have been placed in synonymy: S. moandensis Fain, 1971 with S. morstatti Vitzthum, 1914; S. xylocopae (Donnadieu, 1868) with S. cerambycina (Scopoli, 1763); S. sumatrensis Oudemans, 1924 with S. horrida (Vitzthum, 1912); S. donaldi Turk, 1948 with S. argentina Vitzthum, 1941. The genus Sennertia is redefined from the hypopial stage and four new subgenera (Afrosennertia, Asiosennertia, Amsennertia and Spinosennertia) and two new species S. (Asiosennertia) vitzthumi and S. (Asiosennertia delfinadoae) are described. A key to the species is given. ac]19810331     

New species of <Emphasis Type="Italic">Diphymyces</Emphasis> (Laboulbeniales,Ascomycota)

Four new species of Diphymyces parasitic on Leiodidae Cholevinae are described. These are D. arnaudii parasitic on Nemadiopsis spp. (Anemadini) from Chile, D. giachinoi parasitic on Nargiotes spp. (Anemadini) from Australia, D. pavicevicii parasitic on Pholeuonopsis magdelainei (Leptodirini) from Serbia, and D. pusillus parasitic on Adelopsis bioforestae (Ptomaphagini) from Ecuador.     

Comparative morphogenesis of the cephalic structures of the acuariid nematodesStammerinema soricis (Tiner, 1951),Antechiniella suffodiax (Beveridge & Barker, 1975) n. g., n. comb. andSkrjabinoclava thapari (Teixeira de Freitas, 1953)

Summary Stammerinema soricis (Tiner, 1951) is reported fromSorex araneus L. from a new geographic locality, Sologne, France. Comparison of the ontogenesis of the cephalic structures of this species with two other acuariids of mammals,S. suffodiax Beveridge & Barker, 1975 andS. thapari (Teixeira de Freitas, 1953), shows that these three species, formerly included in the same genus, represent three distinct genera:Stammerinema Osche, 1955, parasitic in holarctic insectivores;Antechiniella n. g. parasitic in Australian marsupials and rodents; andSkrjabinoclava Sobolev, 1943, parasitic in neotropical carnivores and in birds. The two generaStammerinema andAntechiniella belonging to different subfamilies of the Acuariidae, are derived from acuarioids which have evolved mainly in birds, hosts which harbour ancestral forms. ac]19850610     

小煤炱科二个新种

报道了中国小煤炱科Meliolaceae2个新种。它们是南蛇藤双孢炱负AmazoniacelastriY．X．HuetB．Songsp．nov．和乌桕生小煤炱MeliolasapiicolaY.X.HuetB.Songsp.nov.。模式标本存放在广东省微生物研究所（GDIM）。     

On some species of Chonopeltis (Crustacea: Branchiura) from the rivers of the extreme South West Cape region of Africa

Two new species of Chonopeltis (Crustacea: Branchiura), parasitic on cyprinid fishes, are described from rivers in the extreme S.W. Cape region of Africa. These emphasize the remarkable nature of the fauna of these rivers, which includes several endemic fishes. Like their hosts these closely related parasites came from the north and have close affinity with a species from the Orange River system. Their probable evolutionary history is discussed. Keys to both sexes of all described species of Chonopeltis are given.     

New species of Laboulbenia from Ecuador, with evidence for host switch in the Laboulbeniales

Ten new species of Laboulbenia from Ecuador are described. These are L. barraganii, parasitic on Platamops sp. (Salpingidae); L. biformis, parasitic on Diploharpus rossii Moret (Carabidae); L. davidsonii, parasitic on Odontocheila spp. (Carabidae); L. gregaria, parasitic on Philonthus sp. (Staphylinidae); L. micrandra, parasitic on Lobrathium sp. (Staphylinidae); L. mycotreti, parasitic on Mycotretus spp. (Erotylidae); L. opima, parasitic on Chrysodinopsis sp. (Chrysomelidae); L. otongaensis, parasitic on Diploharpus iridescens Moret (Carabidae); L. tapiae, parasitic on Priocera sp. (Cleridae); and L. trogacti, parasitic on Trogactus sp. (Staphylinidae). Laboulbenia barraganii is the first of the Laboulbeniales to be reported on beetles of the family Salpingidae. L. biformis displays a moderate dimorphism associated with the position on the host insect. L. davidsonii, which is very different from the other species of Laboulbenia reported so far on the Cicindelinae but similar to a group of species parasitic on Galerita spp., provides evidence for the occurrence of host switch in Laboulbeniales.     

中国附丝壳属研究IV.

附丝壳属Appendiculella二个新种:赤苍藤附丝壳Appendiculella erythropali和忍冬附丝壳Appendiculella lonicerae,分别寄生在赤苍藤科植物赤苍藤Erythropalum scandens和忍冬科植物忍冬Lonicera japonica上。有拉丁文和英文描述,附了显微结构图。模式标本保存于广东省微生物研究所标本室(HMIGD)。